81032388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217829}}^1$

素因数の和:217867

約数の個数: 24

約数和(自身を含む): 195175680

約数和(自身を除く): 114143292

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 217829, 435658, 653487, 871316, 1306974, 2613948, 6752699, 13505398, 20258097, 27010796, 40516194, 81032388]

約数ペア:

[(1, 81032388), (2, 40516194), (3, 27010796), (4, 20258097), (6, 13505398), (12, 6752699), (31, 2613948), (62, 1306974), (93, 871316), (124, 653487), (186, 435658), (372, 217829)]